Dawson Tools DDM450 Manual Download

Page: 1 / 8

DIGITAL MULTIMETER

CAT.III

600V

SERVICE

00-05-3842

Thank you for purchasing our product!

As our customers are our top priority and we strive for 100% satisfaction,

we would appreciate your feedback on the product.

Our professional support team is always ready to answer

your enquiries and provide assistance.

Please contact our customer service department at (310) 728-6220 or at

www.dawsontools.com if you have any questions regarding this product.

DDM450

DDM450

Summary of Contents for DDM450

Page 1: ...we strive for 100 satisfaction we would appreciate your feedback on the product Our professional support team is always ready to answer your enquiries and provide assistance Please contact our custom...

Page 2: ...atteries as soon as to avoid false reading that could lead to electric shock and injury Remove test leads from all circuits before opening the battery cover the low battery symbol appears To avoid ele...

Page 3: ...en 600mA 10A only 9 Common Jack all measurements again to return to normal measurement NCV Button Hold the NCV button down in any mode and the meter will activate the non contact voltage detection Mov...

Page 4: ...Battery 12 Main Display 10 11 11 Resistance DC AC Current DC AC Voltage 2 AC Voltage 600V 6 5 1 DC Voltage 600V 1 4 5 6 7 8 9 2 3 1 10 11 12 DDM450 DDM450 1 Turn rotary switch to DC voltage position 2...

Page 5: ...switch to A position 2 Press FUNC to select DC or AC current 3 Connect leads in series to circuit 4 Read current measurement on the display 6 1 Continuity 6 2 Diode Test 4 4 DDM450 DDM450 1 Turn rotar...

Page 6: ...tection A mA input FF 600mA H 600V 10A input FF 10A H 600V LCD Display 3 digit display 4000 counts Supply 9V battery 150mm 74mm 48mm 6 3 2 9 1 9 Weight Safety Standards IEC61010 1 Pollution Degree 2 A...

Page 7: ...001M 40M 0 01M Continuity Test Resolution Description 0 1 If measured resistance is greater than 50 the meter s buzzer will sound Overload protection 600V rms Open circuit voltage 1 0V DC DC Current...

Page 8: ...ngs see specifications 11 REPLACING THE BATTERY To replace the 1 Turn off power to the meter 2 Remove test leads from input jacks 3 Loosen the screw on the battery cover and remove cover from meter 4...